In another thread in the feature requests forum (http://forum.linuxmce.org/index.php?topic=2689.0) we discussed suspend to ram/disk but ran into problems as the App_Server can often quit on resume. As I test I just tried issuing a "killall App_Server", then waited to see what happened. Issuing a "ps aux | grep App_Server" reveals that it did not restart so I tried manually: